Both of my sons have recently had quite a few episodes of upset tummies. DS1 is 10 and for the last 2 years or so he has got up after going to bed complaining of an upset stomach quite often ending in him being sick but recovering fairly quickly. This has got less frequent in the last 9 months or so but now DS2 is like it. I cannot find any real link all I can think of is a food intolerance.
I am intolerant to gluten never tested for coeliac as I was told I had to start eating gluten again which was never going to happen as it made me feel so poorly.
Could it be gluten for them too? They are thriving in all other ways, the only other thing is DS2 has 'chicken skin' on the backs of his arms?